/*公用*/
.comWidth {
    width: 1000px;
    margin-left: auto;
    margin-right: auto;
}

.leftArea {
    float: left;
}

.rightArea {
    float: right;
}

.topBar {
    height: 31px;
    line-height: 31px;
    background-color: #f7f7f7;
}

.collection {
    background: url("../images/icon/collection.png") left center no-repeat ;
    padding-left: 19px;
}